Aluminium Bi-folding Doors

Aluminium Bi-Fold Doors from Grabex Windows

Our aluminium sliding-folding doors allow an entire wall within your property to be effortlessly opened. Their ability to create a complete opening, bringing the outside inside is the ultimate way to transform your home.

Aluminium bi-folds from Grabex Window utilise the latest technology to achieve outstanding weather performance and security results. The doors are available in any RAL colour, and even a choice wood-effect finishes for a true personalised touch.

Our Aluminium Bi-folding Door systems:

Why choose Grabex Windows?


Our team is always happy to advise you on best glazing choices for your property.


Our installers are Fensa approved and once the work is completed you will receive a FENSA certificate.


Industry accredited and recently awarded Best Timber Windows & Doors Manufacturer - London & The South East

10 years

We provide a 10 year comprehensive guarantee on all products installed by us.

Get in touch today -
Let us help you find the right windows and doors for your home.